AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Raymondwang ∴ Summary
Contact »
(31902) Raymondwang  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.22426 6.532e-09 au
e 0.17462 2.804e-08
i 2.835 3.957e-06 deg
Ω 348.423 6.696e-05 deg
ω 307.927 6.828e-05 deg
M 0.404 1.498e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8359 au
Aphelion 2.6127 au
Asc. node-Earth separation 0.94128 au
Desc. node-Earth separation 1.42298 au
Earth MOID 0.82147 au
Orbital period 1211.65 days
Date of orbit computation  apr 23 19:52
Observational summary
Optical observations (Discarded) 1617 (10)
Radar observations (Discarded) 0 (0)
Arc length 11517 days
Unobserved 339 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 338.618 deg
Declination -10.6897 deg
V Magnitude 19.77 mag
Solar Elongation 59.68 deg
Galactic Latitude -53.86 deg
Rate 0.558 deg/day
Direction 67.457 deg

More info »